diff --git a/[refs] b/[refs]
index 817b393cca4a..3453fc081c76 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 84f48d4f2b511db15fda67fd38462b91abd0af53
+refs/heads/master: d832fc60d533d52da7170cf5f95271c331259bca
diff --git a/trunk/arch/um/drivers/port_kern.c b/trunk/arch/um/drivers/port_kern.c
index 6dfe632f1c14..c688da722177 100644
--- a/trunk/arch/um/drivers/port_kern.c
+++ b/trunk/arch/um/drivers/port_kern.c
@@ -129,8 +129,8 @@ static int port_accept(struct port_list *port)
 	return(ret);
 } 
 
-DECLARE_MUTEX(ports_sem);
-struct list_head ports = LIST_HEAD_INIT(ports);
+static DECLARE_MUTEX(ports_sem);
+static struct list_head ports = LIST_HEAD_INIT(ports);
 
 void port_work_proc(struct work_struct *unused)
 {